Math Problem Statement
Find the value of X
Solution
To find the value of , we'll use the fact that the angles around a point add up to and that vertically opposite angles are equal.
Let's start by analyzing the angles:
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The angle is vertically opposite the angle . Therefore, we have: Simplifying this equation:
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The angle is vertically opposite the angle . Therefore: Simplifying this equation:
Now that we have , we can substitute this value into Equation 1 to find .
Thus, the value of is approximately .
Would you like further details or have any other questions? Here are some related questions you might be interested in:
- How can vertically opposite angles be used to solve more complex problems?
- What are the steps to solve simultaneous equations in general?
- How does the sum of angles around a point help in geometry problems?
- Can you explain how to check if two angles are vertically opposite?
- What are some common mistakes when solving problems with angles?
Tip: Always double-check the equality of vertically opposite angles before solving, as this can simplify the problem significantly.
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Geometry
Formulas
Sum of angles around a point is 360°
Vertically opposite angles are equal
Theorems
Vertically Opposite Angles Theorem
Angle Sum Property
Suitable Grade Level
Grades 8-10